What kind of bun did men of all ages comb in ancient times?

Eight-year-old total angle: In ancient times, children tied their drooping hair into two knots on the top of their heads and tied their hair into a bun, which was shaped like an angle, so "total angle" was also used to refer to people's early childhood. Borrowed from childhood. The total angle is a teenager between the ages of eight or nine and thirteen or fourteen (ancient children divided their hair into left and right halves and tied it in a knot at the top of their heads, which looks like two horns, so it is called "total angle"). 20-year-old hair: tie your hair, tie your hair. In ancient times, men tied their hair and were crowned at the age of 20, and women tied their hair at the age of 15, indicating adulthood. The symbol of masculinity is "coronation". Weak crown: The ancients were crowned at the age of 20 to show masculinity, but they were not yet strong, so they were called "weak crowns". Later generations generally refer to the age of men in their twenties.